Craig Keener

“The great end-time army of God (Rev. 7:1-8) turns out not to be powerful warriors who slay the wicked for God, but an army of martyrs who die for proclaiming God’s message (7:9-17).”“The good news will not be fully proclaimed to all nations (Matthew 24:14) until a generation of Christians rises who is radical enough to literally die for the sake of reaching the unreached.”